Min. Order Reference FOB Price
1 Set US$500,000.00-1,000,000.00 / Set
Product Description
219mm Steel Pipe Making Machine ERW Tube Mill The steel coil after slitting is unfolded and leveled. Then, they are sent into forming machine. Used the roll, the coil is bent into pipe state. The edge of the steel coil is melted by making use of the proximity effect and skin effect of high ...